The major challenge of the 21st century is to achieve food security under, roughly, a doubling in food demand by 2050 compared to present, and producing the additional food under marked shifts in climatic risks and with environmentally sound farming practices. Sustainable intensification of...

The rural nonfarm sector has gained increasing importance not only in Asia but also in Africa. It is, however, widely believed that in most parts of Africa, the growth of the nonfarm economy has increased inequality and has had a limited effect on the poor, who face entry barriers to nonfarm...

This paper addresses the issue of self-selection of individuals in international labour migration, non-agricultural and agricultural employment in Tajikistan and its link to earnings from these activities. Unlike most empirical studies, we could attribute selection bias on unobservable...

Studies portraying and quantifying supermarket clientele based on country-wide survey data are scarce in development economics literature. This article studies the choice of outlet of Nicaraguan consumers in 1998 and 2001 when supermarkets started to emerge and gain in importance. It applies...

Purpose – The purpose of this paper is to examine the effect of perceived land tenure security in China on farmers' decisions to invest in relatively long-term land quality improvement measures, taking into account the potential endogeneity of tenure security. Design/methodology/approach –...